.billIndexCss {
    #components-layout-demo-top-side-2 {
        float: left;
        width: 120px;
        height: 31px;
        margin: 16px 24px 16px 0;
        background: rgba(255, 255, 255, 0.3);
      }
      
      .ant-row-rtl #components-layout-demo-top-side-2 {
        float: right;
        margin: 16px 0 16px 24px;
      }
      
      .site-layout-background {
        background: #fff;
      }
      .siderCss {
        padding-top: 20px;
      }
      .ant-layout {
        height: 100%;
      }
      .breadCss {
        margin-top: 20px;
        margin-bottom: 5px;
        color: #888;
      }
      .breadCss2 {
        margin-bottom: 10px;
        font-size: 13px;
        color: #777;
      }
      .ant-breadcrumb-link {
    
      }
      .ant-table-thead > tr > th {
        text-align: center; 
    }
}